What is a Wiki?
Wiki is an online application that allows users to contribute to or edit its content. Meaning “quick” in the Hawaiian language, wiki is a creative and open environment where everyone has a voice. The significance of wiki lies in the fact that there is no assigned “leader” or “head writer”.

Incorporating wiki into the classroom provides a very different kind of online experience for your students. Essentially, you put them in the driver’s seat.
By giving students more control over a project’s outcome, you are encouraging them to be producers, rather than just consumers, of information. This reversal of roles ultimately helps student master content.
Wikispaces for Teachers
Signing up Students
bcbegritc Wiki
Adding Some Bling to Your Wiki

A few Wiki Samples